tensorflow精品教程：变量

Posted 2020-10-26 我花开后百花残

import tensorflow as tf
a = tf.Variable(tf.random_uniform(shape=[10, 10]))

with tf.Session() as sess:
　#必须调用，否则a没办法初始化值
  sess.run(tf.global_variables_initializer())

  print sess.run(a)